2104420141332 has 180 divisors, whose sum is σ = 5906408636436. Its totient is φ = 652838123520.

The previous prime is 2104420141331. The next prime is 2104420141387. The reversal of 2104420141332 is 2331410244012.

2104420141332 is a `hidden beast` number, since 2 + 1 + 0 + 44 + 201 + 413 + 3 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1118001710736 + 986418430596 = 1057356^2 + 993186^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 2104420141296 and 2104420141305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2104420141331) by changing a digit.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 6175732 + ... + 6507572.

Almost surely, 2^{2104420141332} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2104420141332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2953204318218).

2104420141332 is an abundant number, since it is smaller than the sum of its proper divisors (3801988495104).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2104420141332 is a wasteful number, since it uses less digits than its factorization.

2104420141332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 331940 (or 331906 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 2104420141332 its reverse (2331410244012), we get a palindrome (4435830385344).

The spelling of 2104420141332 in words is "two trillion, one hundred four billion, four hundred twenty million, one hundred forty-one thousand, three hundred thirty-two".